Contractor License Proof

Powerhouse Grading Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
909465
Status
Active
Classifications
A · General Engineering
Contractor bond
$25,000
Workers' comp
Covered
License term on file
January 22, 2008 – January 31, 2028

Business

  • (909) 947 5191 (CSLB public record)
  • 2117 S CUCAMONGA AVE, Ontario, CA 91761San Bernardino County

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Frequently asked questions

Is Powerhouse Grading Inc licensed in California?

Yes. Powerhouse Grading Inc holds an active California state contractor license (CSLB #909465), verified against the CSLB public record on June 17, 2026.

What is Powerhouse Grading Inc's CSLB license number?

Powerhouse Grading Inc's California contractor license number is 909465. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Powerhouse Grading Inc licensed for?

Powerhouse Grading Inc is classified under General Engineering (A) by the CSLB.

How do I verify Powerhouse Grading Inc's license myself?

Look up license #909465 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #909465 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.